Ruymar Almeida Castro
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Ruymar Almeida Castro Email & Phone Number

Diretor Técnico at ONLYTEL TELECOM
Location: Rio De Janeiro, Brazil 3 work roles 2 schools
1 work email found @onlytel.com.br LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email r****@onlytel.com.br
LinkedIn Profile matched
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Current company
ONLYTEL TELECOM
Role
Diretor Técnico
Location
Rio De Janeiro, Brazil
Company size
3 employees

Who is Ruymar Almeida Castro? Overview

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Quick answer

Ruymar Almeida Castro is listed as Diretor Técnico at ONLYTEL TELECOM, a with 3 employees, based in Rio De Janeiro, Brazil. AeroLeads shows a work email signal at onlytel.com.br and a matched LinkedIn profile for Ruymar Almeida Castro.

Ruymar Almeida Castro previously worked as Membro at Bni Rj Disciplina and Técnico em Telecom at Digicom. Ruymar Almeida Castro holds Técncio Em Eletrônica, Eletrônica/Telecom from Etrr.

Company email context

Email format at ONLYTEL TELECOM

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{first}@onlytel.com.br
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AeroLeads found 1 current-domain work email signal for Ruymar Almeida Castro. Compare company email patterns before reaching out.

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Profile bio

About Ruymar Almeida Castro

A mais de 25 anos apaixonado por telecomunicações/ Telefonia Corporativa.Vasta experiência em PABX Digital/IP , soluções de telefonia em nuvem, sistemas callcenter.Atuando como Diretor Técnico da Onlytel Telecom empresa com 21 anos de tradição no mercado do Rio de Janeiro, empresa com foco em consultoria para que possamos entregar ao nosso cliente sempre a solução mais adequada as suas necessidades.Referência técnica de todos os nossos parceiros comerciais que encontram na Onlytel Telecom uma empresa com sólidos conhecimentos técnicos e valores éticos .

Listed skills include Ip, Tcp/Ip, Windows, Network Security, and 14 others.

Current workplace

Ruymar Almeida Castro's current company

Company context helps verify the profile and gives searchers a useful next step.

ONLYTEL TELECOM
Onlytel Telecom
Diretor Técnico
rio de janeiro, rio de janeiro, brazil
Website
onlytel.com.br
Employees
3
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Company profile
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3 roles

Ruymar Almeida Castro work experience

A career timeline built from the work history available for this profile.

Diretor Técnico

Current
Onlytel Telecom

Atuar na área de telecom buscando soluções e novas tecnologias para facilitar o dia dia das empresas.

Aug 1999 - Present

Técnico Em Telecom

Digicom

Atuava mantendo uma parque de centrais de PABX das marcas MOnytel e Digitro.

Apr 1994 - Jun 1999
2 education records

Ruymar Almeida Castro education

Técncio Em Eletrônica, Eletrônica/Telecom

Etrr
FAQ

Frequently asked questions about Ruymar Almeida Castro

Quick answers generated from the profile data available on this page.

What company does Ruymar Almeida Castro work for?

Ruymar Almeida Castro works for ONLYTEL TELECOM.

What is Ruymar Almeida Castro's role at ONLYTEL TELECOM?

Ruymar Almeida Castro is listed as Diretor Técnico at ONLYTEL TELECOM.

What is Ruymar Almeida Castro's email address?

AeroLeads has found 1 work email signal at @onlytel.com.br for Ruymar Almeida Castro at ONLYTEL TELECOM.

Where is Ruymar Almeida Castro based?

Ruymar Almeida Castro is based in Rio De Janeiro, Brazil while working with ONLYTEL TELECOM.

What companies has Ruymar Almeida Castro worked for?

Ruymar Almeida Castro has worked for Onlytel Telecom, Bni Rj Disciplina, and Digicom.

Who are Ruymar Almeida Castro's colleagues at ONLYTEL TELECOM?

Ruymar Almeida Castro's colleagues at ONLYTEL TELECOM include Ralfe Fabiano and Lucas Guedes.

How can I contact Ruymar Almeida Castro?

You can use AeroLeads to view verified contact signals for Ruymar Almeida Castro at ONLYTEL TELECOM, including work email, phone, and LinkedIn data when available.

What schools did Ruymar Almeida Castro attend?

Ruymar Almeida Castro holds Técncio Em Eletrônica, Eletrônica/Telecom from Etrr.

What skills is Ruymar Almeida Castro known for?

Ruymar Almeida Castro is listed with skills including Ip, Tcp/Ip, Windows, Network Security, Windows Server, Switches, Pabx, and Pabx Ip.

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